WO2007055699A3 - Power line coupling device and method of using the same - Google Patents

Power line coupling device and method of using the same Download PDF

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Publication number
WO2007055699A3
WO2007055699A3 PCT/US2005/041148 US2005041148W WO2007055699A3 WO 2007055699 A3 WO2007055699 A3 WO 2007055699A3 US 2005041148 W US2005041148 W US 2005041148W WO 2007055699 A3 WO2007055699 A3 WO 2007055699A3
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
cable
insulator
power line
coupling
Prior art date
Application number
PCT/US2005/041148
Other languages
French (fr)
Other versions
WO2007055699A2 (en
Inventor
William O Radtke
Paul Kline
Sergey L Dickey
Original Assignee
Current Tech Llc
William O Radtke
Paul Kline
Sergey L Dickey
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Current Tech Llc, William O Radtke, Paul Kline, Sergey L Dickey filed Critical Current Tech Llc
Priority to EP05849637A priority Critical patent/EP1952206A2/en
Publication of WO2007055699A2 publication Critical patent/WO2007055699A2/en
Publication of WO2007055699A3 publication Critical patent/WO2007055699A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/544—Setting up communications; Call and signalling arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits

Abstract

The invention provides a method and a device for communicating a signal over a power line. One embodiment may comprise a length of power cable that comprises a center conductor substantially surrounded by an insulator. Concentric conductor is disposed external to the insulator over a first portion of the cable. Coupling conductor may be disposed concentrically around a second portion of the cable external to said insulator and having a first end and a second end. The concentric conductor is absent in a manner to form a gap between the concentric conductor and the first end of said coupling conductor. Transceiver cable is coupled to the first end of said coupling conductor and a common mode choke may be disposed substantially around the entire circumference of a portion of said coupling conductor. Finally, the second end of the coupling conductor may be coupled to ground through a convenient neutral conductor.
PCT/US2005/041148 2005-11-03 2005-11-14 Power line coupling device and method of using the same WO2007055699A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05849637A EP1952206A2 (en) 2005-11-03 2005-11-14 Power line coupling device and method of using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/265,230 2005-11-03
US11/265,230 US7248148B2 (en) 2000-08-09 2005-11-03 Power line coupling device and method of using the same

Publications (2)

Publication Number Publication Date
WO2007055699A2 WO2007055699A2 (en) 2007-05-18
WO2007055699A3 true WO2007055699A3 (en) 2007-08-23

Family

ID=38023710

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/041148 WO2007055699A2 (en) 2005-11-03 2005-11-14 Power line coupling device and method of using the same

Country Status (3)

Country Link
US (1) US7248148B2 (en)
EP (1) EP1952206A2 (en)
WO (1) WO2007055699A2 (en)

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